Scrub brush handle



FIG. 1 is a right side elevational view of a scrub brush handle showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a perspective view thereof.

The broken line showing of a brush head is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a scrub brush handle, as shown and described. 